APA (7th ed.) Citation

Guthman, J. D. (1969). Metropolitan libraries: The challenge and the promise. American Library Association.

Chicago Style (17th ed.) Citation

Guthman, Judith Dommu. Metropolitan Libraries: The Challenge and the Promise. Chicago: American Library Association, 1969.

MLA (9th ed.) Citation

Guthman, Judith Dommu. Metropolitan Libraries: The Challenge and the Promise. American Library Association, 1969.

Warning: These citations may not always be 100% accurate.